[Effect of ovine prolactin on plasma testosterone and the male genital tract of Gobius niger L].
The plasma testosterone levels in Fish treated with ovine Prolactin during 10 or 21 days are significantly greater than in controls. Shorter term treatment remains ineffective. The ponderal parameters concerning the testes and the genital accessory glands tend to vary in the same way during the longest term treatments.
D000818:Animals; D005399:Fishes / Q000097:blood / Q000502:physiology*; D005837:Genitalia, Male / Q000033:anatomy & histology*; D008297:Male; D009929:Organ Size; D011388:Prolactin / Q000502:physiology*; D013739:Testosterone / Q000097:blood*
D013739:Testosterone; D011388:Prolactin
Effet de la prolactine ovine sur la testostérone plasmatique et le tractus génital mâle chez Gobius niger L.